Galvanized Steel Grating - Heavy Duty, 30mm Bearing Bar Centers, Iso9001:2008 Certified Quality Standards | First-class Quality, Hot-dip Galvanized Finish

Our industry gained specialize in offering and supplying a wide spectrum of Galvanized Steel Grating. We provide them at very reasonable price to our customers.

Following are features of Galvanized Steel Grating:
1. ISO9001:2008 quality systems
2. 4 running lines.
3. Delivery:7-30days
4. Availability:20,000tons/year
5. First-class quality.

Type of galvanized steel grating :
W-- welded steel grating, L-- pressure-locked, C-- socket-welding
Bearing bar centers
15-30, 40, 60, 80, 90 mm etc. with 30, 40 mm recommended.
Cross bar centers any greater than 30mm is ok. with 50, 100mm recommended.
Surface treatment : G-hot-dip galvanization(G is usually omitted)
P-painting
U- untreated
Bearing bar shape
F- plain surface (F is usually can be omitted)
S-serrated surface
I-the section is of a Ia type
2. Standards of steel grating
3.We recommend that you choose nominal width as your choice for the convenient processing and attractive appearance of steel grating panels. Ita s better to keep the the length in accordance with the width. Calculation formula of nominal width: nominal width=bearing bar centersA numbers of centers+thickness of bearing centers
5.Heavy duty steel grating